diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 8db689d..69c85d1 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -1,5 +1,7 @@
 on:
-  - push
+  push:
+  pull_request:
+  workflow_dispatch:
 
 jobs:
   validate:
diff --git a/Letters/template_DIN 5008 B.tex b/Letters/template_DIN 5008 B.tex
index 2ab01a0..a1bcf0c 100644
--- a/Letters/template_DIN 5008 B.tex	
+++ b/Letters/template_DIN 5008 B.tex	
@@ -1,10 +1,10 @@
 % !TeX TS-program = lualatex
 \documentclass[
-DIN5008B,
 fromphone=true,
 fromemail=true
 ]{scrlttr2}
 
+\LoadLetterOption{DIN5008B}
 \usepackage[ngerman]{babel}
 \usepackage{graphicx}
 \usepackage[hidelinks]{hyperref}
diff --git a/research-papers/cs-paper-template/template_cs-paper-template.json b/Research Papers/cs-paper-template/template_cs-paper-template.json
similarity index 100%
rename from research-papers/cs-paper-template/template_cs-paper-template.json
rename to Research Papers/cs-paper-template/template_cs-paper-template.json
diff --git a/research-papers/cs-paper-template/template_cs-paper-template.png b/Research Papers/cs-paper-template/template_cs-paper-template.png
similarity index 100%
rename from research-papers/cs-paper-template/template_cs-paper-template.png
rename to Research Papers/cs-paper-template/template_cs-paper-template.png
diff --git a/research-papers/cs-paper-template/template_cs-paper-template.zip b/Research Papers/cs-paper-template/template_cs-paper-template.zip
similarity index 100%
rename from research-papers/cs-paper-template/template_cs-paper-template.zip
rename to Research Papers/cs-paper-template/template_cs-paper-template.zip